it usually doesn't take weeks to get the results back. From Quest or LabCorp test results are available after 7 days MAXIMUM, and typically they are ready in one to three days.
Doctor's offices say call in a couple of weeks because.... well, not sure why, either they are lazy, uncaring, etc. I usually call after four days and ask them to check if the results are ready, and then request a fax copy of the results so that I can review them BEFORE I go in to see the doc.
You are the customer. You are paying them to provide a service. remember the squeaky wheel gets the oil.
please post tests results. Saying nothing was wrong with your thyroid is meaningless to us.